Daydreaming nearly cost me a perfect lift

In my experience, I was hoisting a beam when my mind drifted off for a second. It shook me up good. Now I make sure to take five minutes every couple hours to just breathe and reset. How do you guys handle staying focused for hours on end? Your mileage may vary, but this works for me.

Showerthought: I once misread an old elevator schematic and nearly ordered the wrong brake shoes. Really makes me miss paper blueprints.

Ignoring seasonal expansion left my drawer fronts tight.

I made them flush in humid weather, and they swelled shut when it dried out. Now I leave a tiny gap for peace of mind.